import axios from "axios";
import store from "store";
import router from "@/router";
import { Toast } from "vant";
// create an axios instance
const service = axios.create({
    baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
    // withCredentials: true, // send cookies when cross-domain requests
    timeout: 5000, // request timeout
});

// request interceptor
service.interceptors.request.use(
    config => {
        // do something before request is sent

        if (store.getters.token) {
            // let each request carry token
            // ['X-Token'] is a custom headers key
            // please modify it according to the actual situation
        }
        return config;
    },
    error => {
        // do something with request error
        console.log(error); // for debug
        return Promise.reject(error);
    },
);

// response interceptor
service.interceptors.response.use(
    /**
     * If you want to get http information such as headers or status
     * Please return  response => response
     */

    /**
     * Determine the request status by custom code
     * Here is just an example
     * You can also judge the status by HTTP Status Code
     */
    response => {
        const { status, data: res } = response;
        // console.log(status, response);
        // if the custom code is not 20000, it is judged as an error.
        if (status !== 200) {
            console.log(res.message || "Error");
        } else {
            return res;
        }
    },
    error => {
        console.log(111, error);
        const { message, response } = error;
        const { status, data } = response;

        // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
        if (status === 401 && data.code === 5002) {
            Toast("您的登录已失效");
            router.replace("/login");
        } else if (data.code === 5009) {
            return Promise.reject({
                code: 5009,
            });
        } else {
            Toast(data.msg);
        }
        // return Promise.reject(new Error(res.msg || "Error"));
        return Promise.reject(error);
    },
);

export default service;
